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    MULTI-INPUT BIDIRECTIONAL DC-DC CONVERTER
    1.
    发明申请
    MULTI-INPUT BIDIRECTIONAL DC-DC CONVERTER 审中-公开
    多输入双向DC-DC转换器

    公开(公告)号：US20120153729A1

    公开(公告)日：2012-06-21

    申请号：US12974891

    申请日：2010-12-21

    申请人： Yujin SONG ,  Soo-Bin Han ,  Sukin Park ,  Hak-Geun Jeong ,  Su-Yong Chae ,  Gyu-Duk Kim ,  Seung-Weon Yu

    发明人： Yujin SONG ,  Soo-Bin Han ,  Sukin Park ,  Hak-Geun Jeong ,  Su-Yong Chae ,  Gyu-Duk Kim ,  Seung-Weon Yu

    IPC分类号： H02J1/00 ,  H02M3/335

    CPC分类号： H02M3/33584 ,  H02J7/0013 ,  Y10T307/707

    摘要： Provided is technology for charge and discharge control of a plurality of energy storage modules having different properties. For achieving the technology, there is provided a multi-input bidirectional DC-DC converter including: a first bidirectional DC-DC converter including a first input unit which stores an input current from a first energy storage module, a primary-side first half-bridge which is connected to the first input unit and controls an input current from the first energy storage module, an output unit which includes an output capacitor, a secondary-side half-bridge which is connected to the output unit and controls the output voltage, and a first transformer whose primary side is connected to the primary-side first half-bridge, whose secondary side is connected to the secondary-side first half-bridge, and which transforms a voltage at the primary side or at the secondary side according to a power mode; and a n-th bidirectional DC-DC converter.

    摘要翻译： 提供了具有不同特性的多个储能模块的充放电控制技术。 为了实现该技术，提供了一种多输入双向DC-DC转换器，包括：第一双向DC-DC转换器，包括存储来自第一储能模块的输入电流的第一输入单元， 桥接器，其连接到第一输入单元并且控制来自第一能量存储模块的输入电流;输出单元，包括输出电容器，连接到输出单元并控制输出电压的次级侧半桥， 以及第一变压器，其初级侧连接到初级侧第一半桥，其次级侧连接到次级侧第一半桥，并且根据第一变压器的初级侧或次级侧的电压 电源模式; 和第n个双向DC-DC转换器。

    MULTI-PHASE INTERLEAVED BIDIRECTIONAL DC-DC CONVERTER
    4.
    发明申请
    MULTI-PHASE INTERLEAVED BIDIRECTIONAL DC-DC CONVERTER 审中-公开
    多相交互双向DC-DC转换器

    公开(公告)号：US20120163035A1

    公开(公告)日：2012-06-28

    申请号：US12979925

    申请日：2010-12-28

    申请人： Yujin Song ,  Soo-Bin Han ,  Sukin Park ,  Hak-Geun Jeong ,  Su-Yong Chae ,  Gyu-Duk Kim ,  Seung-Weon Yu

    发明人： Yujin Song ,  Soo-Bin Han ,  Sukin Park ,  Hak-Geun Jeong ,  Su-Yong Chae ,  Gyu-Duk Kim ,  Seung-Weon Yu

    IPC分类号： H02M3/335

    CPC分类号： H02M3/33584 ,  H02M2003/1586

    摘要： Provided is power conversion technology for charge and discharge control of an energy storage module such as battery or super capacitor. For achieving the technology, there is provided a multi-phase interleaved bidirectional DC-DC converter including: a first bidirectional DC-DC converter including a input unit which includes a first input inductor and an energy storage module which stores input current from the energy storage module, a first primary-side half-bridge which is connected to the first input inductor of the input unit and controls the input current from the energy storage module, an output unit which includes an output capacitor, a first secondary-side half-bridge which is connected to the output unit and controls the output voltage, and a first transformer whose primary side is connected to the first primary-side half-bridge, whose secondary side is connected to the first secondary-side half-bridge, and which transforms a voltage at the primary side or at the secondary side according to a power mode; and a n-th bidirectional DC-DC converter, wherein the n-th bidirectional DC-DC converter is composed of one or more n-th bidirectional DC-DC converters.

    摘要翻译： 提供了用于诸如电池或超级电容器的储能模块的充放电控制的电力转换技术。 为了实现该技术，提供了一种多相交错双向DC-DC转换器，包括：第一双向DC-DC转换器，其包括输入单元，该输入单元包括第一输入电感器和存储来自能量存储器的输入电流的能量存储模块 模块，第一初级侧半桥，其连接到输入单元的第一输入电感器并且控制来自能量存储模块的输入电流;输出单元，其包括输出电容器，第一次级侧半桥 其连接到输出单元并控制输出电压;以及第一变压器，其初级侧连接到第二初级侧半桥，其次级侧连接到第一次级侧半桥，并且其将 根据功率模式在初级侧或次级侧的电压; 以及第n个双向DC-DC转换器，其中第n个双向DC-DC转换器由一个或多个第n个双向DC-DC转换器组成。